82676500

素因数分解:

$2^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 191711520

約数和(自身を除く): 109035020

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 41, 50, 74, 82, 100, 109, 125, 148, 164, 185, 205, 218, 250, 370, 410, 436, 500, 545, 740, 820, 925, 1025, 1090, 1517, 1850, 2050, 2180, 2725, 3034, 3700, 4033, 4100, 4469, 4625, 5125, 5450, 6068, 7585, 8066, 8938, 9250, 10250, 10900, 13625, 15170, 16132, 17876, 18500, 20165, 20500, 22345, 27250, 30340, 37925, 40330, 44690, 54500, 75850, 80660, 89380, 100825, 111725, 151700, 165353, 189625, 201650, 223450, 330706, 379250, 403300, 446900, 504125, 558625, 661412, 758500, 826765, 1008250, 1117250, 1653530, 2016500, 2234500, 3307060, 4133825, 8267650, 16535300, 20669125, 41338250, 82676500]

約数ペア:

[(1, 82676500), (2, 41338250), (4, 20669125), (5, 16535300), (10, 8267650), (20, 4133825), (25, 3307060), (37, 2234500), (41, 2016500), (50, 1653530), (74, 1117250), (82, 1008250), (100, 826765), (109, 758500), (125, 661412), (148, 558625), (164, 504125), (185, 446900), (205, 403300), (218, 379250), (250, 330706), (370, 223450), (410, 201650), (436, 189625), (500, 165353), (545, 151700), (740, 111725), (820, 100825), (925, 89380), (1025, 80660), (1090, 75850), (1517, 54500), (1850, 44690), (2050, 40330), (2180, 37925), (2725, 30340), (3034, 27250), (3700, 22345), (4033, 20500), (4100, 20165), (4469, 18500), (4625, 17876), (5125, 16132), (5450, 15170), (6068, 13625), (7585, 10900), (8066, 10250), (8938, 9250)]